<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../plugins/elementui/index.css">
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">
    </head>
    <body class="hold-transition">
        <div id="app">
            <div class="content-header">
                <h1>权限管理<small>权限管理</small></h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>权限管理</el-breadcrumb-item>
                    <el-breadcrumb-item>权限管理</el-breadcrumb-item>
                </el-breadcrumb>
            </div>
            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="权限名" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                        <el-button @click="findPage()" class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT" @click="handleCreate()">新建权限</el-button>
                    </div>
                    <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                        <el-table-column type="index" align="center" label="序号" ></el-table-column>
                        <el-table-column prop="name" label="权限名" align="center"></el-table-column>
                        <el-table-column prop="keyword" label="权限关键词" align="center"></el-table-column>
                        <el-table-column prop="description" label="权限描述" align="center"></el-table-column>
                        <el-table-column label="操作" align="center">
                            <template slot-scope="scope">
                                <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                                <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                            </template>
                        </el-table-column>
                    </el-table>
                    <div class="pagination-container">
                        <el-pagination
                            class="pagiantion"
                            @current-change="handleCurrentChange"
                            :current-page="pagination.currentPage"
                            :page-size="pagination.pageSize"
                            layout="total, prev, pager, next, jumper"
                            :total="pagination.total">
                        </el-pagination>
                    </div>
                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新建权限" :visible.sync="dialogFormVisible">
                            <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="权限名" prop="name">
                                            <el-input v-model="formData.name"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="权限关键词" prop="keyword">
                                            <el-input v-model="formData.keyword"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>

                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="权限描述">
                                            <el-input v-model="formData.description" type="textarea"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible=false">取消</el-button>
                                <el-button type="primary" @click="handleAdd()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                    <!-- 编辑标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="编辑权限" :visible.sync="dialogFormVisible4Edit">
                            <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="权限名" prop="name">
                                            <el-input v-model="formData.name"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="权限关键词" prop="keyword">
                                            <el-input v-model="formData.keyword"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>

                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="权限描述">
                                            <el-input v-model="formData.description" type="textarea"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                                <el-button type="primary" @click="handleEdit()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                </div>
            </div>
        </div>
    </body>
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script>
        var vue = new Vue({
            el: '#app',
            data:{
                pagination: {//分页相关模型数据
					  currentPage: 1,//当前页码
					  pageSize:10,//每页显示的记录数
					  total:0,//总记录数
					  queryString:null//查询条件
				},
				dataList: [],//当前页要展示的分页列表数据
                formData: {},//表单数据
                dialogFormVisible: false,//增加表单是否可见
                dialogFormVisible4Edit:false,//编辑表单是否可见
                rules: {//校验规则
                    name: [{ required: true, message: '项目编码为必填项', trigger: 'blur' }],
                    keyword: [{ required: true, message: '项目名称为必填项', trigger: 'blur' }]
                }
            },
            //钩子函数，VUE对象初始化完成后自动执行
            created() {
                this.findPage()
            },
            methods: {

                //编辑
                handleEdit() {
                    this.$refs['dataEditForm'].validate((valid)=>{


                        if(valid){//数据格式校验成功
                            console.log(this.formData)

                            axios.post("/permission/edit.do",this.formData).then((res)=>{
                                if(res.data.flag){
                                    //添加成功
                                    this.$message({
                                        message: res.data.message,
                                        type: 'success',
                                    });
                                }else {
                                    //添加失败
                                    this.$message({
                                        message: res.data.message,
                                        type: 'error',
                                    });
                                }
                            }).finally(()=>{
                                //不管成功还是失败，都调用分页查询方法
                                this.findPage();
                                //隐藏编辑窗口
                                this.dialogFormVisible4Edit=false;
                            })
                        }else {//数据格式校验失败
                            this.$message({
                                message: '编辑失败，请检查您的输入信息',
                                type: 'error',
                            });
                        }
                    })

                },
                //添加
                handleAdd () {
                    this.$refs['dataAddForm'].validate((valid)=>{


                        if(valid){//数据格式校验成功
                            console.log(this.formData)
                            axios.post("/permission/add.do",this.formData).then((res)=>{
                                if(res.data.flag){
                                    //添加成功
                                    this.$message({
                                        message: res.data.message,
                                        type: 'success',
                                    });
                                    this.findPage()
                                }else {
                                    //添加失败
                                    this.$message({
                                        message: res.data.message,
                                        type: 'error',
                                    });
                                }
                                this.dialogFormVisible=false;
                            }).catch((err)=>{console.log(err)})
                        }else {//数据格式校验失败
                            this.$message({
                                message: '添加失败，请检查您的输入信息',
                                type: 'error',
                            });
                        }
                    })
                },
                //分页查询
                findPage() {
                    var param={
                        currentPage:this.pagination.currentPage,
                        pageSize:this.pagination.pageSize,
                        queryString: $.trim(this.pagination.queryString)

                    }
                    axios.post("/permission/findPage.do",param).then((res)=>{

                        this.pagination.total=res.data.total;
                        this.dataList=res.data.rows
                    }).catch((err)=>{
                        console.log(err)
                    })

                },
                // 重置表单
                resetForm() {
                    this.formData={}//重置数据
                    if (this.$refs['dataAddForm']!==undefined) {
                        this.$refs['dataAddForm'].resetFields();
                    }
                },
                // 弹出添加窗口
                handleCreate() {
                    this.resetForm()
                    this.dialogFormVisible=true;
                },
                // 弹出编辑窗口
                handleUpdate(row) {
                    this.dialogFormVisible4Edit=true;

                    axios.get("/permission/findById.do?id="+row.id).then(res=>{
                        if(res.data.flag){
                            //进行回显，基于VUE的数据绑定实现
                            this.formData = res.data.data;
                        }else{
                            //查询失败，弹出提示
                            this.$message.error(res.data.message);
                        }
                    }).catch(err=>{console.log(err)})



                },

                //切换页码
                handleCurrentChange(currentPage) {
                    this.pagination.currentPage=currentPage;
                    this.findPage()
                },

            //删除检查项 权限不够的报错处理方法
            showMessage(r){
                if(r == 'Error: Request failed with status code 403'){
                    //权限不足
                    this.$message.error('无访问权限');
                    return;
                }else{
                    this.$message.error('未知错误');
                    return;
                }
            },
            // 删除
            handleDelete(row) {//row其实是一个json对象，json对象的结构为{"age":"0-100","attention":"无","code":"0011","id":38,"name":"白细胞计数","price":10.0,"remark":"白细胞计数","sex":"0","type":"2"}
                this.$confirm("你确定删除吗？","提示",{
                    type:"warning"
                }).then(()=>{
                    // alert("确定")
                    // 用户点击确定按钮，发送ajax请求，将检查项ID提交到Controller进行处理
                    axios.get("/permission/delete.do?id="+row.id).then((res)=>{

                        if(res.data.flag){
                            //删除成功
                            this.$message({
                                message: res.data.message,
                                type: 'success',
                            });
                            this.findPage()
                        }else {
                            //删除失败
                            this.$message({
                                message: res.data.message,
                                type: 'error',
                            });
                        }
                    }).catch((err)=>{
                        // console.log(err)
                        this.showMessage(err);
                    })
                }).catch(()=>{
                    // alert("取消")
                    this.$message({
                        message:'操作已取消',
                        type: 'warning',
                    });
                })
            }

            }
        })
    </script>
</html>